{"id":"https://openalex.org/W3163970186","doi":"https://doi.org/10.3390/s21113784","title":"An IoT-Based Smart Home Automation System","display_name":"An IoT-Based Smart Home Automation System","publication_year":2021,"publication_date":"2021-05-30","ids":{"openalex":"https://openalex.org/W3163970186","doi":"https://doi.org/10.3390/s21113784","mag":"3163970186","pmid":"https://pubmed.ncbi.nlm.nih.gov/34070717"},"language":"en","primary_location":{"id":"doi:10.3390/s21113784","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21113784","pdf_url":"https://www.mdpi.com/1424-8220/21/11/3784/pdf?version=1622539044","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/11/3784/pdf?version=1622539044","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030455449","display_name":"Cristina Stolojescu-Cri\u0219an","orcid":"https://orcid.org/0000-0002-2537-5955"},"institutions":[{"id":"https://openalex.org/I3122695212","display_name":"Polytechnic University of Timi\u015foara","ror":"https://ror.org/02v91gy68","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122695212"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"Cristina Stolojescu-Crisan","raw_affiliation_strings":["Communication Department, Politehnica University of Timisoara, 300223 Timi\u0219oara, Romania"],"raw_orcid":"https://orcid.org/0000-0002-2537-5955","affiliations":[{"raw_affiliation_string":"Communication Department, Politehnica University of Timisoara, 300223 Timi\u0219oara, Romania","institution_ids":["https://openalex.org/I3122695212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072606427","display_name":"Calin Crisan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Calin Crisan","raw_affiliation_strings":["SafeFleet Telematics, 300223 Timisoara, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SafeFleet Telematics, 300223 Timisoara, Romania","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091909744","display_name":"Bogdan-Petru Butunoi","orcid":"https://orcid.org/0009-0007-2877-7021"},"institutions":[{"id":"https://openalex.org/I3121153395","display_name":"West University of Timi\u015foara","ror":"https://ror.org/0583a0t97","country_code":"RO","type":"education","lineage":["https://openalex.org/I3121153395"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Bogdan-Petru Butunoi","raw_affiliation_strings":["Computer Science Department, West University of Timisoara, 300223 Timi\u0219oara, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, West University of Timisoara, 300223 Timi\u0219oara, Romania","institution_ids":["https://openalex.org/I3121153395"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5030455449"],"corresponding_institution_ids":["https://openalex.org/I3122695212"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":19.4249,"has_fulltext":false,"cited_by_count":281,"citation_normalized_percentile":{"value":0.99707185,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"21","issue":"11","first_page":"3784","last_page":"3784"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12222","display_name":"IoT-based Smart Home Systems","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12222","display_name":"IoT-based Smart Home Systems","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12899","display_name":"Engineering and Technology Innovations","score":0.9846000075340271,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13344","display_name":"Industrial Automation and Control Systems","score":0.9751999974250793,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/home-automation","display_name":"Home automation","score":0.7589728832244873},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.6624905467033386},{"id":"https://openalex.org/keywords/automation","display_name":"Automation","score":0.5934827327728271},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5325626134872437},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.45879313349723816},{"id":"https://openalex.org/keywords/actuator","display_name":"Actuator","score":0.44761592149734497},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.39109089970588684},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2916510999202728},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.14423099160194397}],"concepts":[{"id":"https://openalex.org/C507571656","wikidata":"https://www.wikidata.org/wiki/Q848436","display_name":"Home automation","level":2,"score":0.7589728832244873},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.6624905467033386},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.5934827327728271},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5325626134872437},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.45879313349723816},{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.44761592149734497},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.39109089970588684},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2916510999202728},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.14423099160194397},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s21113784","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21113784","pdf_url":"https://www.mdpi.com/1424-8220/21/11/3784/pdf?version=1622539044","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:34070717","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34070717","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:fa598c9d30dd44158690df5e6537287a","is_oa":true,"landing_page_url":"https://doaj.org/article/fa598c9d30dd44158690df5e6537287a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 21, Iss 11, p 3784 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/11/3784/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21113784","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 21; Issue 11; Pages: 3784","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8198920","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8198920","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s21113784","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21113784","pdf_url":"https://www.mdpi.com/1424-8220/21/11/3784/pdf?version=1622539044","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4300000071525574,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3163970186.pdf"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W1561400781","https://openalex.org/W1782702917","https://openalex.org/W2049526656","https://openalex.org/W2049867673","https://openalex.org/W2127661746","https://openalex.org/W2129847895","https://openalex.org/W2147624693","https://openalex.org/W2160297709","https://openalex.org/W2293784224","https://openalex.org/W2333835124","https://openalex.org/W2336951386","https://openalex.org/W2496405636","https://openalex.org/W2515714802","https://openalex.org/W2517394792","https://openalex.org/W2547299043","https://openalex.org/W2572053624","https://openalex.org/W2576261600","https://openalex.org/W2591764818","https://openalex.org/W2593010609","https://openalex.org/W2609495336","https://openalex.org/W2610549095","https://openalex.org/W2779961728","https://openalex.org/W2886287510","https://openalex.org/W2901167231","https://openalex.org/W2909161393","https://openalex.org/W2919782006","https://openalex.org/W2977135810","https://openalex.org/W2979398857","https://openalex.org/W2994369818","https://openalex.org/W3003783321","https://openalex.org/W3120184184"],"related_works":["https://openalex.org/W2676384245","https://openalex.org/W4214967636","https://openalex.org/W2099333796","https://openalex.org/W2146476228","https://openalex.org/W1999058329","https://openalex.org/W2011222276","https://openalex.org/W2080330449","https://openalex.org/W2007221537","https://openalex.org/W2490690736","https://openalex.org/W2377019487"],"abstract_inverted_index":{"Home":[0],"automation":[1],"has":[2,26,121],"achieved":[3],"a":[4,34,65,78,129],"lot":[5],"of":[6,22,47,64,77,131],"popularity":[7],"in":[8],"recent":[9],"years,":[10],"as":[11],"day-to-day":[12],"life":[13],"is":[14,51,55,139],"getting":[15],"simpler":[16],"due":[17],"to":[18,127],"the":[19,45,62,75,100],"rapid":[20],"growth":[21],"technology.":[23],"Almost":[24],"everything":[25],"become":[27],"digitalized":[28],"and":[29,40,58,67,80,134,143,152],"automatic.":[30],"In":[31],"this":[32],"paper,":[33],"system":[35,54,138],"for":[36],"interconnecting":[37],"sensors,":[38],"actuators,":[39],"other":[41],"data":[42],"sources":[43],"with":[44,94],"purpose":[46],"multiple":[48],"home":[49,132],"automations":[50],"proposed.":[52],"The":[53,84,136],"called":[56],"qToggle":[57,88,101,107,137],"works":[59],"by":[60,87,106,148],"leveraging":[61],"power":[63],"flexible":[66],"powerful":[68],"Application":[69],"Programming":[70],"Interface":[71],"(API),":[72],"which":[73],"represents":[74],"foundation":[76],"simple":[79],"common":[81],"communication":[82],"scheme.":[83],"devices":[85,104,151],"used":[86,105],"are":[89,108],"usually":[90],"sensors":[91],"or":[92],"actuators":[93],"an":[95],"upstream":[96],"network":[97],"connection":[98],"implementing":[99],"API.":[102],"Most":[103],"based":[109],"on":[110,114],"ESP8266/ESP8285":[111],"chips":[112],"and/or":[113],"Raspberry":[115],"Pi":[116],"boards.":[117],"A":[118],"smartphone":[119],"application":[120],"been":[122],"developed":[123,147],"that":[124],"allows":[125],"users":[126],"control":[128],"series":[130],"appliances":[133],"sensors.":[135],"user":[140],"friendly,":[141],"flexible,":[142],"can":[144],"be":[145],"further":[146],"using":[149],"different":[150],"add-ons.":[153]},"counts_by_year":[{"year":2026,"cited_by_count":24},{"year":2025,"cited_by_count":66},{"year":2024,"cited_by_count":80},{"year":2023,"cited_by_count":59},{"year":2022,"cited_by_count":45},{"year":2021,"cited_by_count":7}],"updated_date":"2026-06-23T13:55:30.953635","created_date":"2025-10-10T00:00:00"}
